<template>
  <div class="app-container">
    <el-row :gutter="20">
      <!--部门数据-->
      <el-col :span="4" :xs="24">
        <div>
          <el-input
            v-model="companyName"
            placeholder="请输入部门名称"
            clearable
            size="small"
            prefix-icon="el-icon-search"
            style="margin-bottom: 20px"
          />
        </div>
        <div class="head-container">
          <el-tree
            :data="deptOptions"
            :props="{ children: 'children',label: 'companyName',level:'companyLevel'}" 
            :expand-on-click-node="false"
            :filter-node-method="filterNode"
            ref="tree"
            node-key="id"
            default-expand-all
            highlight-current
            @node-click="handleNodeClick"
          />
        </div>
      </el-col>
      <!--用户数据-->
      <el-col :span="20" :xs="24">
        <el-form :model="queryParams" ref="queryForm" size="small" :inline="true" v-show="showSearch" label-width="68px">
          <el-form-item label="用户账号" prop="userSearch">
            <el-input
              v-model="queryParams.userSearch"
              placeholder="请输入账号"
              clearable
              style="width: 240px"
              @keyup.enter.native="handleQuery"
            />
          </el-form-item>
          <el-form-item>
            <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
            <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
          </el-form-item>
        </el-form>

        <el-row :gutter="10" class="mb8">
          <el-col :span="1.5">
            <!-- v-hasPermi="['system:user:add']" -->
            <el-button
              type="primary"
              plain
              icon="el-icon-plus"
              size="mini"
              @click="handleAdd"
              
            >新增</el-button>
          </el-col>
          <!-- <el-col :span="1.5">
            <el-button
              type="success"
              plain
              icon="el-icon-edit"
              size="mini"
              :disabled="single"
              v-hasPermi="['system:user:edit']"
              @click="handleUpdate"
             
            >修改</el-button>
          </el-col> -->
          <!-- <el-col :span="1.5">
            <el-button
              type="danger"
              plain
              icon="el-icon-delete"
              size="mini"
              :disabled="multiple"
              @click="handleDelete"
              v-hasPermi="['system:user:remove']"
            >删除</el-button>
          </el-col> -->
          <!-- <el-col :span="1.5">
            <el-button
              type="info"
              plain
              icon="el-icon-upload2"
              size="mini"
              @click="handleImport"
              v-hasPermi="['system:user:import']"
            >导入</el-button>
          </el-col>
          <el-col :span="1.5">
            <el-button
              type="warning"
              plain
              icon="el-icon-download"
              size="mini"
              @click="handleExport"
              v-hasPermi="['system:user:export']"
            >导出</el-button>
          </el-col> -->
          <right-toolbar :showSearch.sync="showSearch" @queryTable="getList" :columns="columns"></right-toolbar>
        </el-row>
        <el-table v-loading="loading" :data="userList" @selection-change="handleSelectionChange">
          <el-table-column type="selection" width="50" align="center" />
          <el-table-column label="账号" align="center" key="userName" prop="userName" v-if="columns[0].visible"/>
          <el-table-column label="姓名" align="center" key="realname" prop="realname"  v-if="columns[1].visible" :show-overflow-tooltip="true" />
          <el-table-column label="用户昵称" align="center" key="nickname" prop="nickname" v-if="columns[2].visible" :show-overflow-tooltip="true" />
          <el-table-column label="部门" align="center" key="companyName" prop="companyName" v-if="columns[3].visible"  :show-overflow-tooltip="true" />
          <el-table-column label="角色" align="center" key="roleNames" prop="roleNames" v-if="columns[4].visible"  :show-overflow-tooltip="true" />
          <el-table-column label="手机号码" align="center" key="phone" prop="phone" v-if="columns[5].visible"  width="120" />
          <el-table-column label="创建时间" align="center"  v-if="columns[6].visible" prop="createTime" width="160">
            <template slot-scope="scope">
              <span>{{ parseTime(scope.row.createTime) }}</span>
            </template>
          </el-table-column>
          <el-table-column
            label="操作"
            align="center"
            width="160"
            class-name="small-padding fixed-width"
          >
            <template slot-scope="scope" v-if="scope.row.userId !== 1">
               <!-- v-hasPermi="['system:user:edit']" -->
              <el-button
                size="mini"
                type="text"
                icon="el-icon-edit"
                @click="handleUpdate(scope.row)"
              >修改</el-button>
               <!-- v-hasPermi="['system:user:remove']" -->
              <el-button
                size="mini"
                type="text"
                icon="el-icon-delete"
                @click="handleDelete(scope.row)"
               
              >删除</el-button>
              <!-- <el-dropdown size="mini" @command="(command) => handleCommand(command, scope.row)" v-hasPermi="['system:user:resetPwd', 'system:user:edit']">
                <el-button size="mini" type="text" icon="el-icon-d-arrow-right">更多</el-button>
                <el-dropdown-menu slot="dropdown">
                  <el-dropdown-item command="handleResetPwd" icon="el-icon-key"
                    v-hasPermi="['system:user:resetPwd']">重置密码</el-dropdown-item>
                  <el-dropdown-item command="handleAuthRole" icon="el-icon-circle-check"
                    v-hasPermi="['system:user:edit']">分配角色</el-dropdown-item>
                </el-dropdown-menu>
              </el-dropdown> -->
               <el-dropdown size="mini" @command="(command) => handleCommand(command, scope.row)">
                <el-button size="mini" type="text" icon="el-icon-d-arrow-right">更多</el-button>
                <el-dropdown-menu slot="dropdown">
                  <el-dropdown-item command="handleResetPwd" icon="el-icon-key"
                   >重置密码</el-dropdown-item>
                  <!-- <el-dropdown-item command="handleAuthRole" icon="el-icon-circle-check"
                    >分配角色</el-dropdown-item> -->
                     <el-dropdown-item command="handleAuthRole" icon="el-icon-circle-check"
                    >解绑角色</el-dropdown-item>
                </el-dropdown-menu>
              </el-dropdown>
            </template>
          </el-table-column>
        </el-table>

        <pagination
          v-show="total>0"
          :total="total"
          :page.sync="queryParams.current"
          :limit.sync="queryParams.size"
          @pagination="getList"
        />
      </el-col>
    </el-row>

    <!-- 添加或修改用户配置对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="600px" append-to-body>
      <el-form ref="form" :model="form" :rules="rules" label-width="80px">
        <el-row>
          <el-col :span="12">
            <el-form-item label="用户昵称" prop="nickname">
              <el-input v-model="form.nickname" placeholder="请输入用户昵称" maxlength="30" />
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="归属部门" prop="companyid">
              <treeselect v-model="form.companyid" :options="deptOptions"   :normalizer="normalizer" node-key = 'id' show-checkbox check-strictly check-on-click-node default-expand-all placeholder="选择部门" />
            </el-form-item>
          </el-col>
        </el-row>
        <el-row>
          <el-col :span="12">
            <el-form-item label="手机号码" prop="phone">
              <el-input v-model="form.phone" placeholder="请输入手机号码" maxlength="11" />
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="账号" prop="userName">
              <el-input v-model="form.userName" placeholder="请输入账号" maxlength="50" />
            </el-form-item>
          </el-col>
        </el-row>
        <el-row>
          <el-col :span="12">
            <el-form-item label="姓名" prop="realname">
              <el-input v-model="form.realname" placeholder="请输入姓名" maxlength="30" />
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="角色">
              <el-select v-model="form.roleIds"  multiple placeholder="请选择角色">
                <el-option
                  v-for="item in roleList"
                  :key="item.roleId"
                  :label="item.roleName"
                  :value="item.roleId"
                  :disabled="item.status == 1"
                ></el-option>
              </el-select>
            </el-form-item>
          </el-col>
        </el-row>
        <el-row>
        </el-row>
        <el-row>
          <el-col :span="24">
            <el-form-item label="备注">
              <el-input v-model="form.remark" type="textarea" placeholder="请输入内容"></el-input>
            </el-form-item>
          </el-col>
        </el-row>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitForm">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>

  </div>
</template>

<script>
import { listUser,  delUser, operateAdminUser, adminResetPasswords, changeUserStatus, getCompany,getUsers ,unbindUser} from "@/api/system/user";
import { listRole } from "@/api/system/role";
import Treeselect from "@riophae/vue-treeselect";
import "@riophae/vue-treeselect/dist/vue-treeselect.css";

export default {
  name: "User",
  components: { Treeselect },
  data() {
    return {
      // 遮罩层
      loading: false,
      // 选中数组
      ids: [],
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 显示搜索条件
      showSearch: true,
      // 总条数
      total: 0,
      // 用户表格数据
      userList: null,
      // 弹出层标题
      title: "",
      // 部门树选项
      deptOptions: undefined,
       //角色选项
      roleList:undefined,
      treedata:[],
      // 是否显示弹出层
      open: false,
      // 部门名称
      companyName: undefined,
      // 默认密码
      initPassword: undefined,
      // 日期范围
      dateRange: [],
      // 岗位选项
      postOptions: [],
      // 角色选项
      roleOptions: [],
      // 表单参数
      form: {},
      defaultProps: {
        children: "children",
        label: "companyName"
      },
      // 查询参数
      queryParams: {
        current: 1,
        size: 10,
        userSearch: undefined,
        phonenumber: undefined,
        status: undefined,
        companyId: undefined
      },
      // 列信息
      columns: [
        { key: 0, label: `账号`, visible: true },
        { key: 1, label: `用户名`, visible: true },
        { key: 2, label: `用户昵称`, visible: true },
        { key: 3, label: `部门`, visible: true },
        { key: 4, label: `角色`, visible: true },
        { key:5, label: `手机号码`, visible: true },
        { key: 6, label: `创建时间`, visible: true },
       
      ],
      // 表单校验
      rules: {
        nickname: [
          { required: true, message: "用户名称不能为空", trigger: "blur" },
          { min: 2, max: 20, message: '用户名称长度必须介于 2 和 20 之间', trigger: 'blur' }
        ],
        phonenumber: [
          {
            pattern: /^1[3|4|5|6|7|8|9][0-9]\d{8}$/,
            message: "请输入正确的手机号码",
            trigger: "blur"
          }
        ]
      },
    };
  },
  watch: {
    // 根据名称筛选部门树
    companyName(val) {
      this.$refs.tree.filter(val);
    }
  },
  created() {
    this.getList();
    this.getDeptTree();
  },
  methods: {
  /** 转换部门数据结构 */
    normalizer(node) {
      if (node.children && !node.children.length) {
        delete node.children;
      }
      return {
        id: node.id,
        label: node.companyName,
        children: node.children
      };
    },
    /** 查询用户列表 */
    getList() {
      this.loading = true;
      // listUser(this.addDateRange(this.queryParams, this.dateRange)).then(response => {
       listUser(this.queryParams).then(response => {
          this.userList = response.body.records;
          this.total = response.body.total;
          this.loading = false;
        }
      );
    },
    /** 查询新增修改弹框部门和角色*/
    getDeptTree() {
      getCompany().then(response => {
        this.deptOptions = response.body;
      });
      listRole(this.queryParams).then(response => {
        this.roleList = response.body.records;
      })
    },
    // 筛选节点
    filterNode(value, data) {
      if (!value) return true;
      return data.companyName.indexOf(value) !== -1;
    },
    // 节点单击事件
    handleNodeClick(data) {
      this.queryParams.companyId = data.id;
          getUsers(this.queryParams).then(response => {
          this.userList = response.body.records;
          this.total = response.body.total;
        })
      // this.handleQuery();
    },
    // 用户状态修改
    handleStatusChange(row) {
      let text = row.status === "0" ? "启用" : "停用";
      this.$modal.confirm('确认要"' + text + '""' + row.userSearch + '"用户吗？').then(function() {
        return changeUserStatus(row.userId, row.status);
      }).then(() => {
        this.$modal.msgSuccess(text + "成功");
      }).catch(function() {
        row.status = row.status === "0" ? "1" : "0";
      });
    },
    // 取消按钮
    cancel() {
      this.open = false;
      this.reset();
    },
    // 表单重置
    reset() {
      this.form = {
        userId: undefined,
        companyid: undefined,
        nickname: undefined,
        userName: undefined,
        realname: undefined,
        phone: undefined,
        remark: undefined,
        roleIds: [],
      };
      this.resetForm("form");
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.current = 1;
      this.getList();
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.dateRange = [];
      this.resetForm("queryForm");
      this.queryParams.companyId = undefined;
      this.$refs.tree.setCurrentKey(null);
      this.handleQuery();
    },
    // 多选框选中数据
    handleSelectionChange(selection) {
      this.ids = selection.map(item => item.id);
      this.single = selection.length != 1;
      this.multiple = !selection.length;
    },
    // 更多操作触发
    handleCommand(command, row) {
      switch (command) {
        case "handleResetPwd":
          this.handleResetPwd(row);
          break;
        case "handleAuthRole":
          this.handleAuthRole(row);
          break;
        default:
          break;
      }
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.reset();
        this.open = true;
        this.title = "添加用户";
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
        this.open = true;
        this.title = "修改用户";
        this.form ={...row}
    },
    /** 重置密码按钮操作 */
    handleResetPwd(row) {
        this.$modal.confirm('确定要重置密码吗?重置后密码为Bz' + row.phone +'@' ).then(function() {
        const params={
          id:row.id
          }
        return adminResetPasswords(params);
      }).then(() => {
        this.getList();
        this.$modal.msgSuccess("重置成功");
      }).catch(() => {});
    },
    /** 分配角色操作 */
    handleAuthRole: function(row) {
      this.$modal.confirm('解绑后，该成员将不能登录系统'  ).then(function() {
          const params={
            id:row.id
          }
        return unbindUser(params);
      }).then(() => {
        this.getList();
        this.$modal.msgSuccess("解绑成功");
      }).catch(() => {});
    },
    /** 提交按钮 */
    submitForm: function() {
      this.$refs["form"].validate(valid => {
        if (valid) {
          if (this.form.userId != undefined) {
            delete this.form.password;
            operateAdminUser(this.form).then(response => {
              this.$modal.msgSuccess("修改成功");
              this.open = false;
              this.getList();
            });
          } else {
            operateAdminUser(this.form).then(response => {
              this.$modal.msgSuccess("新增成功");
              this.open = false;
              this.getList();
            });
          }
        }
      });
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      const userIds = row.id || this.ids;
      this.$modal.confirm('是否确认删除"' + row.userName + '"的数据项？').then(function() {
        return delUser(userIds);
      }).then(() => {
        this.getList();
        this.$modal.msgSuccess("删除成功");
      }).catch(() => {});
    },
  }
};
</script>
<style lang="less" scoped>
.head-container{
  height: 76vh;
  overflow-y: auto;
}
::v-deep .el-table__body-wrapper{
  overflow-y: auto;
    height: 54vh;
}
::v-deep  .el-table::before{
  height: 0px !important;
}
::v-deep .vue-treeselect__multi-value-item{
  background: rgb(243.9,244.2,244.8) !important;
    color: #909399 !important;
}
::v-deep .vue-treeselect__value-remove{
  color: #909399 !important;
       padding-left: 0px !important; 
    border-left: none !important;
}
</style>